Sumitomo 5531255 ST908 Commercial Truck Tire 12R22.5 150/147L

The Sumitomo ST908 is a premium open-shoulder drive tire engineered specifically for commercial trucks and buses operating in medium-duty applications. Designed with a proven reputation among fleet operators, this tire delivers exceptional traction, durability, and long-lasting performance for year-round service.

Key Features:

• Open shoulder design provides superior traction on soft surfaces and in high-scrub applications
• 26/32-inch tread depth engineered for extended service life and maximum mileage
• Continuous center rib enhances highway stability and promotes even wear
• C.V.S.T. (Casing Variability Simulation Technology) optimizes internal component configuration for improved durability
• Four steel belt package construction resists punctures, increases vehicle stability, and enables multiple retread cycles
• Computer-designed tread pattern with block siping delivers enhanced traction in varied conditions
• Special rubber compounds balance tread wear and traction performance
• 16-ply rating (Load Range H) provides robust load-carrying capacity

The ST908's open-shoulder tread design excels in applications requiring aggressive grip and excellent traction control. The deep tread depth and advanced casing technology make this tire an ideal choice for vocational trucks, delivery vehicles, and commercial buses that demand reliability and longevity. Backed by Sumitomo's tire limited warranty, the ST908 represents a smart investment for fleets focused on total cost of ownership.